Hitachi EH-RMP2 Applications Manual page 17

The state of LED is indicated below.
100ms
On
Blinking
Off
On
Single-flash
Off
On
Double-flash
Off
On
Triple-flash
Off
On
n times-flash
Off
 Description of Rotary switch
Rotary switch
7 8
6 9
MODE
5 0
4 1
3 2
[Default setting: 0]
Please set rotary switch to 0 if you use auto addressing function with use of the SYCON.net. If you map each slave I/O
address including offset address, please set rotary switch value 1, 2, 3 or 4. When actual input / output sizes exceed
setting sizes, EH-RMP2 detects error.
100ms
500ms 500ms
200ms 200ms 200ms
200ms 200ms 200ms 200ms 200ms
1 2
200ms 200ms 200ms
Symbol Meaning
Input / Output
MODE
Sizes
600ms 200ms
600ms
n
200ms 600ms
The input / output sizes of PROFIBUS network are set by rotary switch.
Value Network size
0 Variable size
1 64W / 64W fixed
2 128W / 128W fixed
3 256W / 256W fixed
4 512W / 512W fixed
5
6
7 Variable size
8
9
In case of the compatible mode, the input / output sizes of PROFIBUS are
fixed at 256words / 256words in spite of setting of this switch.
2 – 5
Chapter 2 Specifications
Details of setting
Input size
512 words max
64 words
128 words
256 words
512 words
512 words max
Output size
512 words max
64 words
128 words
256 words
512 words
512 words max